You prepare deposition or investigation questions in advance, but it’s the follow-up questions—often crafted on the fly—that may be the most important. Indeed, Michael Cohen’s lawyer Lanny Davis said that members of the Senate Intelligence Committee failed to ask the right “follow-up questions” when Cohen appeared before them last year and therefore failed to elicit crucial answers. Don’t make that mistake!
When conducting direct examination, you generally can’t ask leading questions, i.e., ones that suggest a particular answer. Evid C §§764, 767(a)(2). And, of course, you can’t ask objectionable questions. For inexperienced practitioners, it can be hard to craft acceptable and effective questions while in the stressful moment. Practicing your questions in advance will be a great help, as will reviewing both positive and negative examples.